Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
In Tumanak, entering December brings a subtle temperature decrement, reducing from November's fresh 11.3°C (52.3°F) to a frosty 6.7°C (44.1°F). In December, the nighttime temperature lowers to an average of -1.6°C (29.1°F).Humidity
The average relative humidity in December is 52%.Rainfall
In December, the rain falls for 5 days. Throughout December, 23mm (0.91") of precipitation is accumulated. In Tumanak, during the entire year, the rain falls for 57.9 days and collects up to 198mm (7.8") of precipitation.Snowfall
January through March, November and December are months with snowfall. In December, it is snowing for 3.5 days. Throughout December, 104mm (4.09") of snow is accumulated. In Tumanak, during the entire year, snow falls for 22.1 days and aggregates up to 538mm (21.18") of snow.Daylight
The month with the shortest days is December, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 06:51 and sunset at 17:01. On the last day of December, sunrise is at 07:08 and sunset at 17:12 +0330.
Sunshine
In Tumanak, the average sunshine in December is 7.3h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 2 during December leads to these instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Enhance your sun protection with tightly woven, yet airy clothing. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold during December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Tumanak have in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Tumanak, Iran
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is July (31.6°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is July (18.2°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Tumanak, Iran
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is July (1005mbar).
Average wind speed in December
Tumanak, Iran
- Average wind speed in December: 7km/h
The windiest month (with the highest average wind speed) is March (11km/h).
The calmest month (with the lowest average wind speed) is November (6.4km/h).
Average humidity in December
Tumanak, Iran
- Average humidity in December: 52%
The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is July (17%).
Average rainfall in December
Tumanak, Iran
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is February (37mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days in December
Tumanak, Iran
- Average rainfall days in December: 5 days
The month with the highest number of rainy days is April (9.3 days).
The months with the least rainy days are August and September (0.9 days).
Average snowfall in December
Tumanak, Iran
- Average snowfall in December: 104mm
The month with the highest snowfall is January (160mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Tumanak, Iran
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Tumanak, Iran
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 7h and 2min
The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days in December
Tumanak, Iran
- Average sunshine days in December: 23 days
The month with the most sunshine days is August (29.7 days).
The month with the least sunshine days is February (16.6 days).
Average UV index in December
Tumanak, Iran
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Tumanak, Iran
- Average cloud cover in December: 15
The months with the most cloud cover are January and February (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 5).
Average visibility in December
Tumanak, Iran
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
